🌐EnglishEnglishEspañolItalianoPolskiفارسی中文日本語EntityQ5172856· pop 6· linked from 44 articlescorrelation functionMeasure of a system's orderAvailable in 6 languagesEspañolItalianoCatalanPolskiفارسیvia Wikidata sitelinks · CC0ConnectionsQ118398EntityInternational Standard Book NumberEntityCategoriesConceptual modelsCovariance and correlationStatistical mechanics